how often can u take xans

yo so i been popping 0.25 xans like ONCE a week recently. i’ve never done more than 0.25 in a day but recently i’ve been rly stressed so i feel like taking another one to calm me down. It’s been 8 hrs since i popped one , would i be good to do another 0.25? sorry if this is a stupid question im not prescribed these btw